摘要
目的观察营养、运动和健康教育干预对不同体型女大学生的影响,为家长和教育系统建立有效可行的干预措施提供科学依据。方法按整群抽样方法抽取某医学高等专科学校216名女大学生,对不同体型的女大学生实施为期16周的营养、运动和健康教育的干预。结果干预前后女大学生的体型构成差异有统计学意义(χ2=10.96,P<0.05),其中标准体型的构成比由55.56%增至70.83%;消瘦组干预后BM I由(17.56±0.54)kg/m2增至(18.78±0.56)kg/m2(P<0.01),而脂肪构成比由(20.16±1.88)%增至(21.02±1.46)%(P>0.05);标准组干预后BM I由(20.98±1.06)kg/m2增至(21.09±0.87)kg/m2(P>0.05),但脂肪构成比由(25.92±2.03)%降至(25.35±1.86)%(P<0.05);隐性肥胖组干预后BM I由(22.22±0.65)kg/m2降至(21.79±0.67)kg/m2,脂肪构成比由(31.17±1.04)%降至(27.35±1.78)%(P<0.01);肥胖组干预后BM I由(25.38±1.37)kg/m2降至(24.07±1.08)kg/m2,脂肪构成比由(32.47±1.95)%降至(28.34±2.03)%(P<0.01)。结论对不同体型的女大学生实施营养、运动和健康教育联合干预有良好作用,可有效改善体型,增进健康。
Objective To observe the effects of combinative intervention of nutrition exercises and health education on different somatotype female college students, and to give some advice to parents and education division. Methods 216 female college students aged 18 to 20 years old were selected by cluster sampling method. A 16-week nutrition, exercise and health education intervention was given to the female college students of different somatotype. Results The body constitutes of female college students had a significant difference before and after the intervention （X2 = 10.96,P 〈0.05 ） , and after intervention the proportion of standard somatotype increased from 55.56% to 70.83%. After invention BMI in weight loss group increased from { 17.56 ± 0. 54） kg/m2 to （ 18.78 ＋ 0. 56 ） kg/m2 （ P 〈 0. 01 ）, but fat proportion increased from （ 20.16 ± 1.88） % to （ 21.02 ± 1.46 ） % （ P 〉 0.05 ）. After invention BMI in standard group increased from （ 20.98 ± 1.06 ） kg/m2 to （ 21.09 ± 0.87 ） kg/m2 { P 〉 0. 05 ）, while fat proportion decreased （ 25.92 ± 2.03 ） % to （25.35 ± 1.86 ） % { P 〈 0. 05 ） ; After invention BMI in hidden obesity group decreased from （22.22±0.65} kg/m2to （21.79±0.67） kg/m2, and fat proportion decreased {31.17±1.04）% to {27.35±1.781% {P〈0.01）; After invention BMI in obesity group decreased from （ 25.38 ± 1.37 ） kg/m2 to { 24.07 ±1.08 ） kg/m2 , and fat proportion decreased { 32.47 ± 1.95 ） % to { 28.34 ± 2.03 ） % { P 〈 0. 01 ）. Conclusion The effect of combinative intervention of nutrition exercises and health education on different somatotype female college students is positive, which can effectively improve the somatotype and health.
出处
《中国学校卫生》
CAS
北大核心
2010年第2期166-167,共2页
Chinese Journal of School Health
关键词
人体质量指数
运动活动
健康教育
体型
学生
Body mass index
Motor activity
Health education
Somatotypes
Students
